CN217908756U - Waist and abdomen exercising device - Google Patents

Abstract

The utility model relates to the technical field of waist and abdomen exercising devices, in particular to a waist and abdomen exercising device which improves the waist exercising effect of personnel, improves the convenience of the device for the waist exercising of the personnel and improves the use stability of an arc-shaped arm; the base, the counter weight device, a supporting seat, the support arm, strutting arrangement, the cushion, the external member, annular slide rail, first linking arm, second linking arm and arc arm, the base top is connected with the supporting seat bottom, the support arm top is connected with the supporting seat top, the cushion passes through strutting arrangement and installs on the support arm top, strutting arrangement is to cushion lift adjustment, the external member passes through the rotatory suit of bearing in support arm lateral wall lower part, annular slide rail installs on the supporting seat top, and the rotatory installation on annular slide rail in external member bottom, first linking arm bottom is connected with the external member lateral wall, the counter weight device is installed in base top right part, first linking arm is connected with the counter weight device, the counter weight device is used for increasing heavy burden to first linking arm.

Description

Waist and abdomen exercising device

Technical Field

The utility model relates to a technical field of device is tempered to abdomen portion especially relates to a device is tempered to abdomen portion.

Background

The body-building apparatus is for letting the personage that has the body-building demand reach the auxiliary exercise, the exerciser that uses is strong body's effect, it has different apparatus to different effects, place in the gymnasium mostly, a device that takes exercise to waist abdomen position is when using at present, among prior art CN 20162013907.5, when this exerciser uses, stand in retainer plate central authorities, surround the waist with the waistband, adjust waistband length, buckle the waistband in suitable button hole. Both feet are motionless, and both arms open and keep balance, rotate abdomen portion, under the effect of spring, increased the resistance of taking exercise, strengthen abdomen portion muscle exercise's effect, can obtain and exhale the abdomen portion exercise effect the same with changeing, can effectively improve flexibility, the pliability of human waist, hip, knee joint, nevertheless this exerciser is not convenient for take exercise abdomen portion's commentaries on classics waist, consequently provides a device of being convenient for to abdomen portion commentaries on classics waist exercise.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides an improve personnel and change waist exercise effect, improve the device and change the convenience that the waist was taken exercise to personnel, improve the web part exercise device of the stability in use of arc arm.

The utility model discloses a waist and abdomen exercising device, the on-line screen storage device comprises a base, the counter weight device, a supporting seat, the support arm, strutting arrangement, the cushion, the external member, annular slide rail, first linking arm, second linking arm and arc arm, the base top is connected with the supporting seat bottom, the supporting seat top is connected with the supporting seat top, the cushion is installed on the supporting arm top through strutting arrangement, strutting arrangement is to cushion lift adjustment, the external member is at supporting arm lateral wall lower part through bearing swivel suit, annular slide rail is installed on the supporting seat top, and the external member bottom is rotatory to be installed on annular slide rail, first linking arm bottom is connected with the external member lateral wall, the counter weight device is installed in base top right part, first linking arm is connected with the counter weight device, the counter weight device is used for increasing heavy burden to first linking arm, the second linking arm right part is connected with first linking arm top is rotatory, the arc arm left end is connected with second linking arm right-hand member, and the arc arm is located the cushion; the user of service firstly sits on the cushion top, both feet are placed on the base top, later snatch the arc arm and rotate downwards, make the arc arm place on user of service's both shoulders, later rotate the waist through user of service, it is rotatory to make user of service drive arc arm and second linking arm through the shoulder, it is rotatory to drive the external member through first linking arm after the second linking arm is rotatory, increase heavy burden to first linking arm through the counter weight device, make the rotatory resistance that increases of first linking arm, thereby make personnel increase heavy burden when changeing the waist and take exercise, improve personnel and change the waist and take effect, improve the convenience that the device changeed the waist and take exercise to personnel, through setting up external member and annular slide rail, improve the rotatory stability of first linking arm, and then improve the stability in use of arc arm.

Preferably, the counterweight device comprises a shell, a sliding block, a fixed pulley, two groups of guide wheels, a traction rope, a supporting rod, a plurality of groups of tension springs and a plurality of groups of hooks, wherein the bottom end of the shell is connected with the right part of the top end of the base, the sliding block is vertically and slidably mounted in the shell, the fixed pulley is mounted at the bottom of the inner side wall of the shell, the two groups of guide wheels are mounted at the top end of the base, the front and back positions of the two groups of guide wheels are oppositely mounted, a gap is formed between the two groups of guide wheels, one end of the traction rope is connected with the right end of the first connecting arm, the other end of the traction rope is connected with the bottom end of the sliding block, the middle part of the traction rope is supported by the guide of the fixed pulley in a guiding way, the middle part of the traction rope penetrates through the gap between the two groups of guide wheels, the left and right ends of the supporting rod are connected with the inner side wall of the shell, the bottom ends of the plurality of the groups of the tension springs are connected with the top end of the sliding block, the plurality of the groups of the hooks are respectively arranged at the top ends of the plurality of the groups of the tension springs, and the plurality of the hooks are all sleeved on the supporting rod; through haulage rope pulling slider downstream when first coupling arm is rotatory, the multiunit extension spring passes through the multiunit couple and is connected with the bracing piece, provide ascending pulling force when making the multiunit extension spring to slider downstream, thereby make the increase resistance when first coupling arm is rotatory, improve user's commentaries on classics waist and temper the effect, when the resistance intensity that needs are to first coupling arm reduces, dismantle with the bracing piece through couple with different quantity, reduce the pulling force of multiunit extension spring to the slider, thereby the resistance to first coupling arm reduces, improve the flexibility that first coupling arm resistance size was adjusted, improve the convenience in utilization of tempering the device.

Preferably, the supporting device comprises a sleeve, a first limiting block, a second limiting block, a third limiting block and a bolt, the top end of the sleeve is connected with the bottom end of the cushion, the sleeve is sleeved on the outer side wall of the supporting arm in a vertically sliding mode, the first limiting block is installed at the top of the inner side wall of the sleeve, the second limiting block is installed at the bottom of the inner side wall of the sleeve, the third limiting block is installed at the upper portion of the outer side wall of the supporting arm, a threaded hole is formed in the lower portion of the outer side wall of the sleeve, the bolt is installed in the threaded hole of the sleeve in a matched and screwed mode, a plurality of groups of grooves are formed in the outer side wall of the supporting arm, and the rear end of the bolt extends into one group of grooves of the supporting arm; slide adjusting about going on the sleeve on the support arm, thereby make the sleeve drive cushion lift adjustment, improve the convenience that the cushion used altitude mixture control, afterwards rotatory with the bolt, make the bolt rear end stretch into in one of them a set of recess of support arm, thereby make the slide positioning of second linking arm, improve the fixed convenience of cushion, through setting up first stopper, second stopper and third stopper, improve support arm and the gliding spacing effect of sleeve, prevent support arm and sleeve separation, improve the use convenience of device.

Preferably, the handle comprises two groups of handles, wherein the two groups of handles are arranged at the left end of the arc-shaped arm; the user of service takes on the cushion top, and both hands snatch two sets of handles and rotate about two sets of arc arms to improve the convenience that the arc arm removed the operation.

Preferably, the device also comprises a gas spring, the bottom end of the gas spring is rotatably arranged on the outer side wall of the first connecting arm, and the top end of the gas spring is rotatably connected with the right end of the second connecting arm; through setting up the air spring, improve the rotatory location effect of second linking arm, improve device's convenience of use.

Preferably, the device also comprises a pedal, and the pedal is arranged at the left part of the top end of the base; the user tramples the feet to the top end of the pedal, so that the anti-skidding effect of the top end of the base is improved, and the use convenience of the device is improved.

Preferably, the outer side wall of the arc-shaped arm is provided with a sponge; the soft effect on the surface of the arc-shaped arm is improved, and the comfort of users is improved.

Compared with the prior art, the beneficial effects of the utility model are that: the user of service firstly sits on the cushion top, both feet are placed on the base top, later snatch the arc arm and rotate downwards, make the arc arm place on user of service's both shoulders, later rotate the waist through user of service, make user of service drive arc arm and second linking arm rotatory through the shoulder, it is rotatory to drive the external member through first linking arm after the second linking arm is rotatory, increase heavy burden to first linking arm through the counter weight device, make the rotatory resistance that increases of first linking arm, thereby make personnel increase heavy burden when changeing the waist and take exercise, improve personnel and change waist and take exercise effect, improve the convenience that the device changes the waist to personnel and take exercise, through setting up external member and annular slide rail, improve the rotatory stability of first linking arm, and then improve the stability in use of arc arm.

Drawings

Fig. 1 is a schematic structural diagram of the present invention;

FIG. 2 is a partial schematic view of the cushion and sleeve connection;

FIG. 3 is a schematic view of a partial structure of the connection between the slider and the tension spring;

FIG. 4 is a schematic view of a part of the axial structure of the base connected to a guide wheel;

in the drawings, the reference numbers: 1. a base; 2. a supporting base; 3. a support arm; 4. a cushion; 5. a kit; 6. an annular slide rail; 7. a first connecting arm; 8. a second connecting arm; 9. an arc-shaped arm; 10. a housing; 11. a slider; 12. a fixed pulley; 13. a guide wheel; 14. a hauling rope; 15. a support bar; 16. a tension spring; 17. hooking; 18. a sleeve; 19. a first stopper; 20. a second limiting block; 21. a third limiting block; 22. a bolt; 23. a grip; 24. a gas spring; 25. a pedal.

Detailed Description

In order to facilitate understanding of the present invention, the present invention will be described more fully hereinafter with reference to the accompanying drawings. The invention may be embodied in many different forms and is not limited to the embodiments described herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.

The top end of a base 1 is connected with the bottom end of a supporting seat 2, the top end of a supporting arm 3 is connected with the top end of the supporting seat 2, an external member 5 is rotatably sleeved at the lower part of the outer side wall of the supporting arm 3 through a bearing, an annular slide rail 6 is arranged at the top end of the supporting seat 2, the bottom end of the external member 5 is rotatably arranged on the annular slide rail 6, the bottom end of a first connecting arm 7 is connected with the outer side wall of the external member 5, the right part of a second connecting arm 8 is rotatably connected with the top end of the first connecting arm 7, the left end of an arc-shaped arm 9 is connected with the right end of the second connecting arm 8, the arc-shaped arm 9 is positioned above a cushion 4, the bottom end of a shell 10 is connected with the right part of the top end of the base 1, a slide block 11 is vertically and slidably arranged in the shell 10, a fixed pulley 12 is arranged at the bottom of the inner side wall of the shell 10, two groups of guide wheels 13 are arranged at the top end of the base 1, and the front and back and front and back positions of the two groups of the guide wheels 13 are oppositely arranged, a gap is arranged between the two groups of the guide wheels 13, one end of a traction rope 14 is connected with the right end of the first connecting arm 7, the other end of a traction rope 14 is connected with the bottom end of a sliding block 11, the middle part of the traction rope 14 is guided and supported through a fixed pulley 12, the middle part of the traction rope 14 penetrates through a gap between two groups of guide wheels 13, the left end and the right end of a supporting rod 15 are connected with the inner side wall of a shell 10, the bottom ends of a plurality of groups of tension springs 16 are connected with the top end of the sliding block 11, a plurality of groups of hooks 17 are respectively arranged at the top ends of the groups of tension springs 16, the groups of hooks 17 are all sleeved on the supporting rod 15, the top end of a sleeve 18 is connected with the bottom end of a cushion 4, the sleeve 18 is sleeved on the outer side wall of a supporting arm 3 in a vertically sliding manner, a first limiting block 19 is arranged at the top part of the inner side wall of the sleeve 18, a second limiting block 20 is arranged at the bottom part of the inner side wall of the sleeve 18, a third limiting block 21 is arranged at the upper part of the outer side wall of the supporting arm 3, a threaded hole is arranged at the lower part of the outer side wall of the sleeve 18, a bolt 22 is matched and screwed on the threaded hole of the sleeve 18, the outer side wall of the supporting arm 3 is provided with a plurality of groups of grooves, the rear end of a bolt 22 extends into one group of grooves of the supporting arm 3, two groups of handles 23 are arranged at the left end of the arc-shaped arm 9, the bottom end of a gas spring 24 is rotatably arranged on the outer side wall of the first connecting arm 7, the top end of the gas spring 24 is rotatably connected with the right end of the second connecting arm 8, a pedal 25 is arranged at the left part of the top end of the base 1, and sponge is arranged on the outer side wall of the arc-shaped arm 9; the user firstly sits on the top of the cushion 4, two feet are placed on the top of the base 1, then the arc-shaped arms 9 are grabbed and downwards rotated, the arc-shaped arms 9 are placed on the shoulders of the user, then the waist is rotated through the user, the user drives the arc-shaped arms 9 and the second connecting arms 8 to rotate through the shoulders, the second connecting arms 8 drive the suite 5 to rotate through the first connecting arms 7 after rotating, the counterweight device is used for increasing load to the first connecting arms 7, the resistance is increased by the rotation of the first connecting arms 7, thereby the load is increased when the user rotates the waist to take exercise, the waist exercise effect of the user is improved, the convenience of the device for rotating the waist to take exercise of the user is improved, through the suite 5 and the annular slide rail 6, the stability of the rotation of the first connecting arms 7 is improved, and further the use stability of the arc-shaped arms 9 is improved.

As shown in fig. 1 to 4, the utility model discloses a device is tempered to abdomen portion, it is at the during operation, the user firstly sits on 4 tops of cushion, both feet are placed on 1 top of base, both hands snatch two sets of handles 23 and rotate downwards to two sets of arc arms 9, make arc arm 9 place on user's both shoulders, later rotate the waist through user, make user drive arc arm 9 and second linking arm 8 through the shoulder rotatory, thereby make personnel turn the waist and take exercise, it is rotatory to drive external member 5 through first linking arm 7 after second linking arm 8 is rotatory, first linking arm 7 passes through haulage rope 14 pulling slider 11 and moves down when rotatory, multiunit extension spring 16 is connected with bracing piece 15 through multiunit couple 17, provide ascending pulling force when making multiunit extension spring 16 move down slider 11, thereby make resistance increase when first linking arm 7 rotate, then dismantle with bracing piece 15 through couple 17 with different quantity, reduce multiunit extension spring 16 to slider 11's pulling force, thereby reduce the resistance to first linking arm 7.

The utility model discloses the main function who realizes does: the user firstly sits on the top of the cushion 4, two feet are placed on the top of the base 1, then the arc-shaped arms 9 are grabbed and downwards rotated, the arc-shaped arms 9 are placed on the shoulders of the user, then the waist is rotated through the user, the user drives the arc-shaped arms 9 and the second connecting arms 8 to rotate through the shoulders, the second connecting arms 8 drive the suite 5 to rotate through the first connecting arms 7 after rotating, the counterweight device is used for increasing load to the first connecting arms 7, the resistance is increased by the rotation of the first connecting arms 7, thereby the load is increased when the user rotates the waist to take exercise, the waist exercise effect of the user is improved, the convenience of the device for rotating the waist to take exercise of the user is improved, through the suite 5 and the annular slide rail 6, the stability of the rotation of the first connecting arms 7 is improved, and further the use stability of the arc-shaped arms 9 is improved.

The installation mode, the connection mode or the setting mode of the waist and abdomen exercising device of the utility model are common mechanical modes, and the waist and abdomen exercising device can be implemented as long as the beneficial effects can be achieved; the utility model discloses an air spring 24 of abdomen portion exercise device is for purchasing on the market, this industry technical staff only need according to its subsidiary service instruction install and operate can, and need not the technical staff in this field and pay out creative work.

All technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be regarded as the protection scope of the present invention.

Claims (7)

1. A waist and abdomen exercising device is characterized by comprising a base (1), a counterweight device, a supporting seat (2), a supporting arm (3), a supporting device, a cushion (4), a sleeve part (5), an annular slide rail (6), a first connecting arm (7), a second connecting arm (8) and an arc-shaped arm (9), wherein the top end of the base (1) is connected with the bottom end of the supporting seat (2), the top end of the supporting arm (3) is connected with the top end of the supporting seat (2), the cushion (4) is arranged at the top end of the supporting arm (3) through the supporting device, the supporting device adjusts the lifting of the cushion (4), the sleeve part (5) is sleeved at the lower part of the outer side wall of the supporting arm (3) through a bearing in a rotating way, the annular slide rail (6) is arranged at the top end of the supporting seat (2), and external member (5) bottom swivelling joint is on annular slide rail (6), first linking arm (7) bottom is connected with external member (5) lateral wall, the counter weight device is installed in base (1) top right part, first linking arm (7) are connected with the counter weight device, the counter weight device is used for increasing heavy burden to first linking arm (7), second linking arm (8) right part and first linking arm (7) top swivelling joint, arc arm (9) left end is connected with second linking arm (8) right-hand member, and arc arm (9) are located cushion (4) top.

2. The device for exercising waist and abdomen according to claim 1, wherein the weight device comprises a housing (10), a sliding block (11), a fixed pulley (12), two sets of guide wheels (13), a traction rope (14), a support rod (15), a plurality of sets of tension springs (16) and a plurality of sets of hooks (17), the bottom end of the housing (10) is connected with the right part of the top end of the base (1), the sliding block (11) is vertically and slidably mounted inside the housing (10), the fixed pulley (12) is mounted at the bottom of the inner side wall of the housing (10), the two sets of guide wheels (13) are mounted at the top end of the base (1), the front and back positions of the two groups of guide wheels (13) are oppositely arranged, a gap is arranged between the two groups of guide wheels (13), one end of a traction rope (14) is connected with the right end of the first connecting arm (7), the other end of the traction rope (14) is connected with the bottom end of the sliding block (11), the middle part of the traction rope (14) is guided and supported by the fixed pulley (12), the middle part of the traction rope (14) passes through the gap between the two groups of guide wheels (13), the left end and the right end of the support rod (15) are connected with the inner side wall of the shell (10), the bottom ends of the groups of tension springs (16) are connected with the top end of the slide block (11), the groups of hooks (17) are respectively arranged at the top ends of the groups of tension springs (16), and a plurality of groups of hooks (17) are sleeved on the support rod (15).

3. The abdomen exercise device according to claim 1, wherein the support device comprises a sleeve (18), a first limit block (19), a second limit block (20), a third limit block (21) and a bolt (22), the top end of the sleeve (18) is connected with the bottom end of the cushion (4), the sleeve (18) is slidably sleeved on the outer side wall of the support arm (3) up and down, the first limit block (19) is installed at the top of the inner side wall of the sleeve (18), the second limit block (20) is installed at the bottom of the inner side wall of the sleeve (18), the third limit block (21) is installed at the upper portion of the outer side wall of the support arm (3), a threaded hole is formed in the lower portion of the outer side wall of the sleeve (18), the bolt (22) is in threaded fit with the threaded hole of the sleeve (18), a plurality of grooves are formed in the outer side wall of the support arm (3), and the rear end of the bolt (22) extends into one of the plurality of grooves of the support arm (3).

4. A device for exercising the waist and abdomen according to claim 1, further comprising two sets of grips (23), both sets of grips (23) being mounted on the left end of the curved arm (9).

5. A waist and abdomen exercising device according to claim 1, further comprising a gas spring (24), wherein the lower end of the gas spring (24) is rotatably mounted on the outer side wall of the first connecting arm (7), and the upper end of the gas spring (24) is rotatably connected to the right end of the second connecting arm (8).

6. A lumbar and abdominal exercise device as claimed in claim 1, further comprising a foot plate (25), the foot plate (25) being mounted to the base (1) at the top left portion thereof.

7. A device for abdominal exercise according to claim 1, wherein the outer side wall of said arc-shaped arm (9) is provided with a sponge.

Images